/*
 * @time : 2022/5
 * @author : liyajun
 * @homepage : moreac.top
 */
#include <bits/stdc++.h>


#define fi first
#define endl '\n'
#define se second
#define lowbit(x) ((x)&(-(x)))
#define all(a) begin(a),end(a)
#define bug(g) cout << "test: " << g << endl
#define lp(i,j,k) for(int i=int(j);i<=int(k);i++)
#define rlp(i,j,k) for(int i=int(j);i>=int(k);i--)

#define IO std::ios::sync_with_stdio(false),cin.tie(nullptr),cout.tie(nullptr);

using namespace std;
using ll = long long;
using pii = std::pair<int, int>;

template <class T> inline void chkmax(T &x,T y) {if(x<y) x=y;}
template <class T> inline void chkmin(T &x,T y) {if(x>y) x=y;}

const int N = 1e6 + 10;
const int TN = 2e3 + 10;
const int INF = 0x3f3f3f3f;
int dx[8] = {0,1,0,-1,1,-1,-1,1};
int dy[8] = {1,0,-1,0,1,-1,1,-1};
int a[N],b[N],f[N],dp[TN][TN],arr[TN][TN],n,m;
void slove()
{
	mt19937 rnd(time(0));
	cout<<rnd();
}
int main() {
	IO
	int T = 1;
	//cin >> T;
	while(T--)slove();



	return 0;
}

